133312031113030 has 64 divisors (see below), whose sum is σ = 300128798458368. Its totient is φ = 41419048469760.

The previous prime is 133312031112991. The next prime is 133312031113031. The reversal of 133312031113030 is 30311130213331.

It is a junction number, because it is equal to n+sod(n) for n = 133312031112986 and 133312031113004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133312031113031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 276328492 + ... + 276810511.

It is an arithmetic number, because the mean of its divisors is an integer number (4689512475912).

Almost surely, 2^{133312031113030} is an apocalyptic number.

133312031113030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133312031113030 is an abundant number, since it is smaller than the sum of its proper divisors (166816767345338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133312031113030 is a wasteful number, since it uses less digits than its factorization.

133312031113030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553139341.

The product of its (nonzero) digits is 1458, while the sum is 25.

Adding to 133312031113030 its reverse (30311130213331), we get a palindrome (163623161326361).

The spelling of 133312031113030 in words is "one hundred thirty-three trillion, three hundred twelve billion, thirty-one million, one hundred thirteen thousand, thirty".